1// SPDX-License-Identifier: GPL-2.0
2/*
3 * RSK+SH7269 Support
4 *
5 * Copyright (C) 2012 Renesas Electronics Europe Ltd
6 * Copyright (C) 2012 Phil Edworthy
7 */
8#include <linux/init.h>
9#include <linux/types.h>
10#include <linux/platform_device.h>
11#include <linux/interrupt.h>
12#include <linux/input.h>
13#include <linux/smsc911x.h>
14#include <linux/gpio.h>
15#include <asm/machvec.h>
16#include <asm/io.h>
17
18static struct smsc911x_platform_config smsc911x_config = {
19 .phy_interface = PHY_INTERFACE_MODE_MII,
20 .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
21 .irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL,
22 .flags = SMSC911X_USE_16BIT | SMSC911X_SWAP_FIFO,
23};
24
25static struct resource smsc911x_resources[] = {
26 [0] = {
27 .start = 0x24000000,
28 .end = 0x240000ff,
29 .flags = IORESOURCE_MEM,
30 },
31 [1] = {
32 .start = 85,
33 .end = 85,
34 .flags = IORESOURCE_IRQ,
35 },
36};
37
38static struct platform_device smsc911x_device = {
39 .name = "smsc911x",
40 .id = -1,
41 .num_resources = ARRAY_SIZE(smsc911x_resources),
42 .resource = smsc911x_resources,
43 .dev = {
44 .platform_data = &smsc911x_config,
45 },
46};
47
48static struct platform_device *rsk7269_devices[] __initdata = {
49 &smsc911x_device,
50};
51
52static int __init rsk7269_devices_setup(void)
53{
54 return platform_add_devices(rsk7269_devices,
55 ARRAY_SIZE(rsk7269_devices));
56}
57device_initcall(rsk7269_devices_setup);
58

source code of linux/arch/sh/boards/mach-rsk/devices-rsk7269.c